labs: reorder setup_cinder_volumes.sh
labs: reorder setup_cinder_volumes.sh

Reorder setup_cinder_volumes.sh to match the install-guide.

Change-Id: I90a98a496b624e1d697ac0721971b15b0a54af10

Nabs007/training-guides,openstack/training-guides,Nabs007/training-guides,openstack/training-guides,Nabs007/training-guides,harrisonfeng/training-guides,harrisonfeng/training-guides,harrisonfeng/training-guides